Astronomical solar calculator and solar radiation forecast database
Astronomical solar calculator and solar radiation forecast database. Returns highly accurate daily solar cycles: sunrise/sunset times, astronomical/civil/nautical twilights, precise solar noon, day length, maximum UV index, and shortwave solar radiation levels (MJ/m²) for any location globally. Crucial for solar panel yield forecasting, photography timing, agriculture, and outdoor wellness tracking.
Answeringour last check, 2026-09-24
1 of 1checks answered this week
218 msmedian answer time
$0.002listed price per call
$0.002price it asked us
Paid test badge: not yet. The checks above are free: we call the tool without paying and read the payment request it sends back. The Verified badge needs paid calls whose answers match the promised output, and nobody can buy a badge.
Endpoint
GET https://vibesprings.net/api/solar
| Category | Everything else |
|---|---|
| Provider host | vibesprings.net |
| Networks | eip155:8453 |
| Payment schemes | exact |
| Self-reported calls, 30 days | 1 from 1 payers (the provider's figure, not ours) |
Our checks, last 30 days
| Day | Result | HTTP | Asked | Time |
|---|---|---|---|---|
| 2026-09-24 | valid payment request | 402 | $0.002 | 218 ms |
Example input (from the provider)
{
"method": "GET",
"queryParams": {
"date": "2024-06-21",
"days": 1,
"location": "Reykjavik"
},
"type": "http"
}
Promised output schema (from the provider)
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"method": {
"enum": [
"GET"
],
"type": "string"
},
"queryParams": {
"properties": {
"date": {
"description": "Start date in YYYY-MM-DD format (defaults to current date)",
"type": "string"
},
"days": {
"description": "Number of daily projections to return, from 1 to 7 days (default is 1)",
"type": "number"
},
"location": {
"description": "City name, region, or coordinate pairs (e.g. 'Reykjavik', 'Honolulu', '64.1466,-21.9426')",
"type": "string"
}
},
"required": [
"location"
],
"type": "object"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method"
],
"type": "object"
},
"output": {
"properties": {
"example": {
"type": "object"
},
"type": {
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}